CVE-2026-28374 — MEDIUM (4.3)

Vulnerability Description

Editors could delete any annotation, even those they do not have read access to. The editor user cannot create or read the annotations.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-284

References

https://grafana.com/security/security-advisories/cve-2026-28374

FAQ

What is CVE-2026-28374?

CVE-2026-28374 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Editors could delete any annotation, even those they do not have read access to. The editor user cannot create or read the annotations.

How severe is CVE-2026-28374?

CVE-2026-28374 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-28374?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.